CN105739045A - Lens barrel and lens seat combination structure - Google Patents
Lens barrel and lens seat combination structure Download PDFInfo
- Publication number
- CN105739045A CN105739045A CN201410768985.2A CN201410768985A CN105739045A CN 105739045 A CN105739045 A CN 105739045A CN 201410768985 A CN201410768985 A CN 201410768985A CN 105739045 A CN105739045 A CN 105739045A
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- China
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- lens barrel
- projection
- microscope base
- helical guideway
- accommodation space
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Abstract
The invention relates to a lens barrel and lens seat combination structure and is an optical lens suitable for a mobile telephone. The combination structure comprises a lens barrel and a lens seat, wherein the lens barrel has a cylinder wall and at least one convex block, the convex block protrudes out of the cylinder wall in a radial direction, the lens seat has a circular hole wall and at least one spiral guide rail, an accommodation space is formed in the circular hole wall, the accommodation space has an inlet for placement of the lens barrel, the spiral guide rail is formed at a radial annular end face of the inlet of the lens seat axially, the lens barrel is axially mounted in the accommodation space, the convex block keeps contact with the spiral guide rail, and the convex block slides along the spiral guide rail so as to adjust an axial position of the lens barrel relative to the lens seat when the lens barrel is turned.
Description
Technical field
The present invention is the technical field of a kind of optical lens, especially the combinative structure of a kind of lens barrel suitable in slimming portable electronic product and microscope base, it is simple to the manufacturing of this lens barrel and microscope base.
Background technology
Portable electronic product is slim turns to current Design trend, this type of slimming portable electronic product such as intelligent mobile phone, tablet PC etc..This product generally all has photography or the optical lens taken pictures, lens barrel in this optical lens and the combinative structure of microscope base, as shown in figure, this lens barrel 1 outer wall has external screw thread 11, this microscope base 2 inner hole wall has female thread 21, and this lens barrel 1 and both microscope bases 2 are to utilize helicitic texture to be combined and the adjustment of focal length.This lens barrel 1 and microscope base 2 are to be completed basic embryo by plastic ejection moulding, and wherein female thread must be dependent on hinge tooth device and rotates and move back tooth, just can complete the operations for forming of screw thread；External screw thread is also almost herewith.Being thinning tendency at electronic product now, this lens barrel and microscope base size Tong Bu reduce, and make precision also more sensitive.The molectron of tooth is moved back in the machining accuracy of screw thread and injection thereof, it is easy to affects the axiality of component, inside/outside diameter size control etc., is unfavorable for manufacturing of high-order product.
Summary of the invention
The main purpose of the present invention is to provide a kind of lens barrel not having thread and microscope base, and after combining, this lens barrel and lens barrel remain to do axial adjustment.
In order to achieve the above object, the present invention includes a lens barrel and a microscope base, and this lens barrel has a cylindrical wall and at least one projection, and this projection radially protrudes from this cylindrical wall；This microscope base has a circular hole wall, forms an accommodation space in this circular hole wall, and this accommodation space has one and enters this lens barrel of confession and insert, and this helical guideway is axially formed the radial ringed end face in this porch of this microscope base；This lens barrel is axially installed in this accommodation space, and this projection can keep in touch with this helical guideway, and when this lens barrel is rotated, this projection slides along this helical guideway, adjusts this lens barrel axial location relative to this microscope base.
Furthermore, another embodiment of the present invention, including a lens barrel and a microscope base, this lens barrel has a cylindrical wall and at least one projection, and this projection radially protrudes from this cylindrical wall；This microscope base has a circular hole wall and at least one helical guideway, an accommodation space is formed in this circular hole wall, this accommodation space has one and enters this lens barrel of confession and insert, this helical guideway is radially recessed in this circular hole wall, position is in this porch of this circular hole wall, and the region that this helical guideway contains this circular hole wall inner periphery vertically can't overlap；This lens barrel is axially installed in this accommodation space, and this projection can keep in touch with this helical guideway, and when this lens barrel is rotated, this projection is slided along this helical guideway, adjusts this lens barrel axial location relative to this microscope base.
Furthermore, yet another embodiment of the invention, including a lens barrel and a microscope base, this lens barrel has a cylindrical wall and at least one helical guideway, this helical guideway radially protrudes from this cylindrical wall, and the region that this helical guideway contains this cylindrical wall excircle vertically can't overlap；This microscope base has a circular hole wall and at least one projection, forms an accommodation space in this circular hole wall, and this accommodation space has one and enters this lens barrel of confession and insert, and this projection is positioned at this microscope base in the radial end face of this porch, and axially projecting in this radial end face；This lens barrel is axially installed in this accommodation space, and this helical guideway can keep in touch with this projection, and when this lens barrel is rotated, this helical guideway is adopted the mode of sliding and changed the contact position with this projection, adjusts this lens barrel axial location relative to this microscope base.
The technological means of the present invention is to utilize lens barrel and the microscope base projection that wherein a component has, coordinate the helical guideway that another component has, after combination, projection and helical guideway keep in touch and can mutually slide, it is adjusted in the axial location of this microscope base by rotating this lens barrel, designed by above-mentioned several embodiment basis all according to this, the principle adopted is identical.
In the present invention, the number of this projection is identical with the number of this helical guideway, and in combinative structure, each projection is to be bearing on this corresponding helical guideway.When projection is multiple, the number of helical guideway is necessarily less than or equal to projection number.
In the present invention, this lens barrel is adjusting the axial location in this microscope base, this projection and helical guideway have to last for the state of keeping in touch, this contact condition can be the one of which of point cantact, linear contact lay or face contact, therefore the shape of this projection can be convex grain, cylinder, rectangle body or obform body, but is not limited to these shapes；The guide rail radial surface of this helical guideway can be plane, curved surface or inclined-plane, but is not limited to these shapes.
Hereinafter coordinate graphic and element numbers that the embodiment of this creation is done more detailed description, make those skilled in the art can implement according to this after studying this specification carefully.
Accompanying drawing explanation
Fig. 1 is the schematic diagram commonly using lens barrel with microscope base；
Fig. 2 is the lens barrel schematic diagram with microscope base of first embodiment of the invention；
Fig. 3 A is the schematic diagram of another embodiment of lens barrel of first embodiment of the invention；
Fig. 3 B is the schematic diagram of the lens barrel another embodiment of first embodiment of the invention；
Fig. 4 is the lens barrel schematic diagram with microscope base of second embodiment of the invention；
Fig. 5 is the lens barrel schematic diagram with microscope base of third embodiment of the invention；
Fig. 6 is the lens barrel schematic diagram with microscope base of fourth embodiment of the invention；
Fig. 7 is the lens barrel schematic diagram with microscope base of fifth embodiment of the invention；
Fig. 8 is the lens barrel schematic diagram with microscope base of sixth embodiment of the invention.
Description of reference numerals:
Lens barrel 1 external screw thread 11
Microscope base 2 female thread 21
Lens barrel 3
Lens barrel wall 31
Projection 32
Lens barrel end face 33
Hole 331
Draw-in groove 34
Microscope base 4
Circular hole wall 41
Accommodation space 42
Entrance 421
Helical guideway 43
Projection 32A
Projection 32B
Microscope base 4A
Helical guideway 43A
Lens barrel 5
Cylindrical wall 51
Helical guideway 52
Microscope base 6
Circular hole wall 61
Accommodation space 62
Entrance 621
Radial end face 63
Projection 64
Detailed description of the invention
As in figure 2 it is shown, be the schematic diagram of lens barrel of the present invention and microscope base.This lens barrel 3 has a cylindrical wall 31 and at least one projection 32, and this projection 32 radially protrudes from this cylindrical wall 31.The lens barrel end face 33 of this lens barrel 3 has a hole 331, internally installed at least one lens, and this hole 331 can enter in lens barrel 3 for light, this part to commonly use similar, therefore no longer encyclopaedize.This projection 32 position is this lens barrel end face 33 contiguous.The circumference that this lens barrel end face 33 and this cylindrical wall 31 connect separately forms several draw-in grooves 34 of depression, and this draw-in groove 34 is conveniently to utilize instrument clip in groove, reaches to be easy to rotate when adjusting the purpose of this lens barrel 3.
This microscope base 4 has a circular hole wall 41 and at least one helical guideway 43, an accommodation space 42 is formed in this circular hole wall 41, this accommodation space 42 has an entrance 421, this entrance 421 thus inserts this accommodation space 42 for this lens barrel 3, this helical guideway 43 is axially formed the radial ringed end face of this entrance 421 in this microscope base 4, and namely this helical guideway 43 horizontal level sequentially successively decreases vertically.Consequently, it is possible to this lens barrel 3 and microscope base 4 all non-threaded, both energy direct injections, it is not necessary to secondary operations.Therefore the dimensional accuracy of this lens barrel 3 and microscope base 4 can efficiently control.
Assembling mode: this lens barrel 3 inserts this accommodation space 42 vertically through this entrance 421, this projection 32 keeps in touch with this helical guideway 43 afterwards so that this lens barrel 3 temporarily cannot be axially moveable in microscope base 4.But this type of optical lens is before component is fixing, it is necessary to carry out the fine setting of focal length, now this lens barrel 3 is rotated by available instrument, and this projection 32 slides along this helical guideway 43, adjusts this lens barrel 3 axial location relative to this microscope base 4, reaches the purpose of fine setting focal length.This lens barrel 3 is fixed in the position of this microscope base 4 with viscose after adjusting.
The present invention utilizes this projection 32 to be bearing on this helical guideway 43, and both continue the state of keeping in touch, and rotate this lens barrel 3, reaches the adjustment that this lens barrel 3 is axial with this microscope base 4.Therefore this projection 32 can be at least one of which such as point cantact, linear contact lay or face contact with the contact condition of helical guideway 43, and so this projection 32 and helical guideway 43 can be many difformities, and the present invention is just wherein several to be explained, but do not limit and only limit described shape.As in figure 2 it is shown, this projection 32 is a rectangle body, the guide rail radial surface of this helical guideway 43 is plane.As shown in Figure 3A, this projection 32A is the convex grain of dome shape.Fig. 3 B, this projection 32B is strip guide block, and the helical rib of this strip guide block is to cooperate with this helical guideway 43.Additionally the shape of this projection can be cylinder or obform body etc.；The guide rail radial surface of this helical guideway 43 is alternatively curved surface or inclined-plane etc..
In the present invention, projection 32 number of this lens barrel 3 is identical with the helical guideway 43 of this microscope base 4, and in Fig. 2 embodiment, the number of projection 32 and helical guideway 43 is all one, but is not limited thereto.As shown in Figure 4, for the schematic diagram of the second embodiment of the present invention, this lens barrel 3 has two projections 32, and relatively this microscope base 4 also has two helical guideways 43.In the preferred embodiment, number projection 32 is to adopt angular way at equal intervals to be distributed in this cylindrical wall 31, and number helical guideway 43 is also in the radial ringed end face being angularly distributed in this microscope base 4, and the number of this helical guideway 43 is equal to the number of this projection 32.In principle, in combinative structure, at least one projection is to be bearing on this corresponding helical guideway, if this projection is multiple, the number of this helical guideway is necessarily less than or equal to projection number.
As it is shown in figure 5, be the schematic diagram of the third embodiment figure of the present invention.This lens barrel 3 shape is identical with the embodiment of Fig. 2 in the present embodiment, and this microscope base 4A structure has some to change, and mainly changes the position of this helical guideway 43A.In the present embodiment, this helical guideway 43A is radially recessed in this circular hole wall 41, and position is at this entrance 421 place of this circular hole wall 41, and the region that this helical guideway 43A contains this circular hole wall 41 inner periphery vertically can't overlap.In figure, this helical guideway 43A contains the region of this circular hole wall 41 circumference vertically equal to this circumference, therefore this rail length leading rotation guide rail 43A starting point to the end can more than this circular hole wall 41 a circumference, but it is not limited thereto, this helical guideway 43A also can only form the regional area of this circular hole wall 41, this design it is important that according to being intended to axially adjustable distance and determine.
As shown in Figure 6, for the schematic diagram of the 4th kind of embodiment of the present invention, the present embodiment is the improvement made according to Fig. 5 embodiment, and in the present embodiment, this lens barrel 3 has two projections 32, and relatively this microscope base 4A also has two helical guideway 43A.In the preferred embodiment, number projection 32 is to adopt angular way at equal intervals to be distributed in this cylindrical wall 31, and number helical guideway 43A is also in being angularly distributed, but is not that limit interval angle is necessary for angularly.
As it is shown in fig. 7, be the schematic diagram of the 5th kind of embodiment of the present invention.Still include lens barrel 5 and microscope base 6 in the present embodiment, but some is different for structure.This lens barrel 5 has a cylindrical wall 51 and at least one helical guideway 52, and this helical guideway 52 radially protrudes from this cylindrical wall 51, and the region that this helical guideway 52 is contained this cylindrical wall 51 excircle vertically can't overlap.This microscope base 6 has a circular hole wall 61 and at least one projection 64, an accommodation space 62 is formed in this circular hole wall 61, this accommodation space 62 has an entrance 621 and inserts for this lens barrel 5, and this projection 64 is positioned at this microscope base 6 in the radial end face 63 of this entrance 621, and axially projecting in this radial end face 63.In the present embodiment, lens barrel 5 and microscope base 6 still can direct injections and do not need secondary operations.It addition, the axially vertical distance that the range of this helical guideway 52 is this helical guideway Origin And Destination, this range is necessarily less than this projection 64 and protrudes from the vertical dimension of this radial end face 63, to avoid interfering.This helical guideway 52 also as described in previous embodiment, does not limit given shape with this projection 64 shape.
Assembling mode: this lens barrel 5 inserts this accommodation space 62 vertically through this entrance 621, this projection 64 keeps in touch with this helical guideway 52 afterwards so that this lens barrel 5 temporarily cannot be axially moveable in microscope base 6.Owing to this type of optical lens is before component is fixing, it is necessary to carry out the fine setting of focal length, now this lens barrel 5 is rotated by available instrument, and this helical guideway 52 is adopted the mode of sliding and changed and the contact position of this projection 64, adjusts this lens barrel 5 axial location relative to this microscope base 6.Just this lens barrel 5 can be fixed in the position of this microscope base 6 with viscose after adjusting.
In Fig. 7 embodiment, the number of projection 64 and helical guideway 52 is all one, but is not limited thereto.As shown in Figure 8, for the schematic diagram of the 6th kind of embodiment of the present invention, this microscope base 6 has two projections 64, and relatively this lens barrel 5 also has two helical guideways 52.Number projection 64 is adopted angular way at equal intervals and is distributed in this radial end face 63, and number helical guideway 52 is also in being angularly distributed in this cylindrical wall 51.
Comprehensive the above, the present invention is to provide a kind of lens barrel not having thread and microscope base, when manufacturing, energy direct injection, it is not necessary to use hinge tooth device additional processing, the lens barrel obtained is accurate with microscope base size, steady quality, apply to the optical lens of mobile phone, at production process energy accurately adjusting focal length, meet the application important document of patent.
The above disclosed preferred embodiments being only the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the present patent application the scope of the claims with this, still fall within the scope that the present invention contains.
Claims (10)
1. a combinative structure for lens barrel and microscope base, including a microscope base and a lens barrel, wherein
This lens barrel has a cylindrical wall and at least one projection, and this projection radially protrudes from this cylindrical wall；
This microscope base has a circular hole wall and at least one helical guideway, forms an accommodation space in this circular hole wall, and this accommodation space has one and enters this lens barrel of confession and insert, and this helical guideway is axially formed the radial ringed end face of this entrance in this microscope base；
This lens barrel is axially installed in this accommodation space, and this projection can keep in touch with this helical guideway, and when this lens barrel is rotated, this projection slides along this helical guideway, adjusts this lens barrel axial location relative to this microscope base.
2. the combinative structure of lens barrel as claimed in claim 1 and microscope base, wherein this projection is multiple.
3. the combinative structure of lens barrel as claimed in claim 2 and microscope base, wherein this projection is multiple, and the number of this helical guideway is less than or equal to this projection number.
4. a combinative structure for lens barrel and microscope base, including a microscope base and a lens barrel, wherein:
This lens barrel has a cylindrical wall and at least one projection, and this projection radially protrudes from this cylindrical wall；
This microscope base has a circular hole wall and at least one helical guideway, an accommodation space is formed in this circular hole wall, this accommodation space has one and enters this lens barrel of confession and insert, this helical guideway is radially recessed in this circular hole wall, position is in this entrance of this circular hole wall, and the region that this helical guideway contains this circular hole wall inner periphery vertically can't overlap；
This lens barrel is axially installed in this accommodation space, and this projection can keep in touch with this helical guideway, and when this lens barrel is rotated, this projection slides along this helical guideway, adjusts this lens barrel axial location relative to this microscope base.
5. the combinative structure of lens barrel as claimed in claim 4 and microscope base, wherein this projection is multiple.
6. the combinative structure of lens barrel as claimed in claim 5 and microscope base, wherein this projection is multiple, and the number of this helical guideway is less than or equal to this projection number.
7. a combinative structure for lens barrel and microscope base, including a microscope base and a lens barrel, wherein:
This lens barrel has a cylindrical wall and at least one helical guideway, and this helical guideway radially protrudes from this cylindrical wall, and the region that this helical guideway contains this cylindrical wall excircle vertically can't overlap；
This microscope base has a circular hole wall and at least one projection, forms an accommodation space in this circular hole wall, and this accommodation space has one and enters this lens barrel of confession and insert, and this projection is positioned at this microscope base in the radial end face of this entrance, and axially projecting in this radial end face；
This lens barrel is axially installed in this accommodation space, and this helical guideway can keep in touch with this projection, and when this lens barrel is rotated, this helical guideway is adopted the mode of sliding and changed the contact position with this projection, adjusts this lens barrel axial location relative to this microscope base.
8. the combinative structure of lens barrel as claimed in claim 7 and microscope base, wherein the range of this helical guideway is the axially vertical distance of this helical guideway Origin And Destination, and this range is necessarily less than this projection and protrudes from the vertical dimension of this radial end face.
9. the combinative structure of lens barrel as claimed in claim 7 and microscope base, wherein this projection is multiple.
10. the combinative structure of lens barrel as claimed in claim 9 and microscope base, wherein this projection is multiple, and the number of this helical guideway is less than or equal to this projection number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768985.2A CN105739045A (en) | 2014-12-12 | 2014-12-12 | Lens barrel and lens seat combination structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768985.2A CN105739045A (en) | 2014-12-12 | 2014-12-12 | Lens barrel and lens seat combination structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105739045A true CN105739045A (en) | 2016-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410768985.2A Pending CN105739045A (en) | 2014-12-12 | 2014-12-12 | Lens barrel and lens seat combination structure |
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| CN (1) | CN105739045A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046620A (en) * | 2017-06-02 | 2017-08-15 | 信利光电股份有限公司 | The package assembly and a kind of camera module of a kind of camera lens and base |
| CN109981948A (en) * | 2019-03-18 | 2019-07-05 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN110035980A (en) * | 2016-11-30 | 2019-07-19 | 住友电气工业株式会社 | The manufacturing method of the seal construction of optical fiber fiber drawing furnace, optical fiber |
| CN111096179A (en) * | 2020-01-15 | 2020-05-05 | 东莞明信电子有限公司 | Water sprinkling system controller and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5689379A (en) * | 1993-12-20 | 1997-11-18 | Asahi Kogaku Kogyo Kabushiki Kaisha | Inner gear, cylindrical product with inner gear, mold for inner gear, mold for cylindrical product with inner gear, method of manufacturing inner gear, and method of manufacturing cylindrical product with inner gear |
| JP2008145631A (en) * | 2006-12-08 | 2008-06-26 | Alps Electric Co Ltd | Camera module |
| CN202025116U (en) * | 2011-04-07 | 2011-11-02 | 马一华 | Improved photographic lens and lens seat assembling structure for telecommunication products |
| CN202904101U (en) * | 2012-09-20 | 2013-04-24 | 佛山华国光学器材有限公司 | Locking anti-loosening structure for optical lens |
-
2014
- 2014-12-12 CN CN201410768985.2A patent/CN105739045A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5689379A (en) * | 1993-12-20 | 1997-11-18 | Asahi Kogaku Kogyo Kabushiki Kaisha | Inner gear, cylindrical product with inner gear, mold for inner gear, mold for cylindrical product with inner gear, method of manufacturing inner gear, and method of manufacturing cylindrical product with inner gear |
| JP2008145631A (en) * | 2006-12-08 | 2008-06-26 | Alps Electric Co Ltd | Camera module |
| CN202025116U (en) * | 2011-04-07 | 2011-11-02 | 马一华 | Improved photographic lens and lens seat assembling structure for telecommunication products |
| CN202904101U (en) * | 2012-09-20 | 2013-04-24 | 佛山华国光学器材有限公司 | Locking anti-loosening structure for optical lens |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110035980A (en) * | 2016-11-30 | 2019-07-19 | 住友电气工业株式会社 | The manufacturing method of the seal construction of optical fiber fiber drawing furnace, optical fiber |
| CN110035980B (en) * | 2016-11-30 | 2021-08-24 | 住友电气工业株式会社 | Sealing structure of optical fiber drawing furnace and method for manufacturing optical fiber |
| CN107046620A (en) * | 2017-06-02 | 2017-08-15 | 信利光电股份有限公司 | The package assembly and a kind of camera module of a kind of camera lens and base |
| CN109981948A (en) * | 2019-03-18 | 2019-07-05 | 维沃移动通信（杭州）有限公司 | Terminal device |
| WO2020187025A1 (en) * | 2019-03-18 | 2020-09-24 | 维沃移动通信有限公司 | Terminal device |
| CN111096179A (en) * | 2020-01-15 | 2020-05-05 | 东莞明信电子有限公司 | Water sprinkling system controller and control method |
| CN111096179B (en) * | 2020-01-15 | 2023-11-28 | 东莞明信电子有限公司 | Water sprinkling system controller and control method |
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